Stage dry ice smoke machine

Abstract

The invention discloses a stage dry ice smoke machine which comprises a smoke machine body, a water incoming cover, an air channel fan, a main control switch, a connecting line, a plug, a heater, a heating switch, a thermometer, a water storage tank, a warning line, an ice adding pipeline, an ice adding cover, an upright, a supporting plate and an alarming device. The water incoming cover is arranged at the top end of the smoke machine body, an air channel is arranged below the water incoming cover, the water storage tank is arranged below the air channel, the thermometer and the warning line are arranged on the surface of the water storage tank, one side of the water storage tank is connected with the ice adding pipeline, the ice adding cover is arranged at one end of the ice adding pipeline, the heater and the supporting plate are arranged on the other side of the water storage tank, the heating switch is arranged on the surface of the heater, and the fan is arranged at the upper end of the supporting plate. By arranging the thermometer beside the heater and the heating switch on the surface of the heater, temperature changing of the heater can be monitored at any time when the heater heats water in the water storage tank, and the heating switch can automatically give an alarm when temperature exceeds specified temperature.

Description

technical field [0001] The invention relates to a stage fog machine, in particular to a stage dry ice fog machine, which belongs to the field of stage scene props. Background technique [0002] The dry ice fog machine uses solid dry ice at -78°C to generate a large amount of white smoke when it is heated at room temperature to provide a smoke effect for the stage. At present, the domestic use of low-power dry ice machines below 3KW is suitable for medium and small stages. . As a frequently used stage fog machine in stage equipment, because of the high power consumption and a key component inside - the heater, the maximum temperature can reach more than 300°C, so if it is not operated properly during use, it will damage the machine if it is small. , shorten and reduce the service life, there will be potential safety hazards, resulting in safety accidents. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the tech...

AI Technical Summary

Problems solved by technology

As a frequently used stage fog machine in stage equipment, because of the high power consumption and a key component inside - the heater, the maximum temperature can reach more than 300°C, so if it is not operated properly during use, it will damage the machine if it is small. , shorten and reduce the service life, there will be safety hazards, leading to safety accidents

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